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Crumbtrail TV Forums: TV Equipment: TV Repair Forum:
Dynex TV dead

 
 


ralphamx
New User

Aug 10, 2012, 1:17 AM

Post #1 of 6 (2918 views)
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Dynex TV dead Can't Post
Hi, new to this forum and trying to fix my Dynex tv.I have two dynex TV's model DX-LDVD22-10A, that stopped
working after a power outage or surge during a thunder storm.
After reading on the internet about troubleshooting i ended up
taking the tv apart and looking at the power supply board, which
i found to have a carbon track that jumped across two terminals
on the side of the board where the power cord is plugged in, i
installed a new power supply board but my TV still does not work
can you help please. Thanks.



jts1957
Veteran


Aug 10, 2012, 4:45 AM

Post #2 of 6 (2911 views)
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Re: [ralphamx] Dynex TV dead [In reply to] Can't Post
Quote
i installed a new power supply board
A brand NEW power supply board? Or a "new to you" power supply board - removed from service, 100% tested, etc.?


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Location: Far, Far Away


ralphamx
New User

Aug 10, 2012, 10:24 PM

Post #3 of 6 (2905 views)
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Re: [ralphamx] Dynex TV dead [In reply to] Can't Post
A new board from shopjimmy. Well i guess its new. It looks new. Receipt does not say.Shopjimmy web sight doesn't say. When the TV is plugged in with new board installed i can hear clicking. is the other board bad? Thanks


jts1957
Veteran


Aug 12, 2012, 2:22 AM

Post #4 of 6 (2902 views)
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Re: [ralphamx] Dynex TV dead [In reply to] Can't Post
That, or you received a defective "pulled from service" board from SJ. It DOES happen, but SJ IS one of the more reputable providers. See if they have another you can try.

Also, any surge that can leave visible damage may have traveled past the power supply board. Unimpressed


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Location: Far, Far Away

(This post was edited by jts1957 on Aug 12, 2012, 7:26 PM)


ralphamx
New User

Aug 12, 2012, 11:35 AM

Post #5 of 6 (2896 views)
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Re: [jts1957] Dynex TV dead [In reply to] Can't Post
Yes, you are right. And at wht point do i stop buying parts and just buy a new tv. Thanks for the help.


jts1957
Veteran


Aug 12, 2012, 7:39 PM

Post #6 of 6 (2891 views)
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Re: [ralphamx] Dynex TV dead [In reply to] Can't Post
That's not for me to say. I only offer advice, opinions and suggestions.Cool


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Location: Far, Far Away

(This post was edited by jts1957 on Aug 12, 2012, 7:40 PM)

 
 
 


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